| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $204.53 | 6.644% | $218.119 | $218.12 | $218.10 | $218.10 |
| Purchase #2 | $221.73 | 3.197% | $228.8187 | $228.82 | $228.80 | $228.80 |
| Purchase #3 | $39.47 | 3.854% | $40.9912 | $40.99 | $41.00 | $41.00 |
| Purchase #4 | $114.51 | 13.757% | $130.2631 | $130.26 | $130.25 | $130.30 |
| Purchase #5 | $167.70 | 10.304% | $184.9798 | $184.98 | $185.00 | $185.00 |
| Purchase #6 | $47.34 | 11.791% | $52.9219 | $52.92 | $52.90 | $52.90 |
| Purchase #7 | $230.79 | 4.776% | $241.8125 | $241.81 | $241.80 | $241.80 |
| 7 purchase totals = | $1,026.07 | $1,097.9062 | $1,097.90 | $1,097.85 | $1,097.90 | |